baber/WOPTO huggingface dataset:
Patent EP-3805823-A1 (EP)
Inventor: SHIGITANI Ryosuke
IPC: F21S2/00
Filed: 2019-05-15
Abstract: An optical filter (10) includes a colloidal crystal layer (12) including: a plurality of particles (14) including at least one of an inorganic material or a resin material; and a binder (16) disposed between the plurality of particles (14). The optical filter (10) reflects a part of light in the wavelength range of 300 nm or more and less than 800 nm. A multiplex optical filter (20, 20A, 20B, 20C, 20D, 20E, 20F) includes multiple optical filters (10). A light emitting device (30) includes the optical filter (10) and a light source (31), and a part of primary light emitted from the light source (31) is transmitted through the optical filter (10).
Patent EP-3802810-A1 (EP)
Title: Genome editing in plants
Inventor: CHEN YURONG
IPC: C12N15/82
Filed: 2019-05-24
Abstract: Provided are compositions for genome editing and site-directed integration in plants comprising microprojectile particles coated, treated or applied with a nuclease protein, guide RNA or RNP for delivery to a mature embryo explant from dry seeds. Further provided are methods for genome editing and site-directed integration in at least one cell of a plant using the disclosed compositions, and plants, plant parts and seeds comprising an edited genome or site- directed integration, which are produced by the disclosed methods.
Patent EP-3887194-A1 (EP)
Inventor: EDELHÄUSER RAINER
IPC: B60L3/00
Filed: 2019-11-22
Abstract: The invention relates to a monitoring circuit (2) for an interlock system (1). The interlock system comprises a first monitoring line (3), a second monitoring line (4) and at least one line bridge (5), by means of which the monitoring lines (3, 4) are electrically connected in a closed state of the interlock system (1). The monitoring circuit comprises a signal-generating device (11), which is designed to generate a monitoring signal for the first monitoring line (3), which monitoring signal alternates between a first monitoring voltage and a second monitoring voltage and is relative to a reference potential, and a signal-evaluating device (17), by means of which a voltage curve (43, 48-51) on the second monitoring line (4), relative to the reference potential, can be captured. The signal-evaluating device (17) is designed to determine a disturbance on one of the monitoring lines (3, 4) caused by a disturbance voltage relative to the reference potential and/or a disturbance of the monitoring circuit (2) by comparing the voltage curve (43, 48-51) with a predefined first tolerance interval (46) about the first monitoring voltage and with a predefined second tolerance interval (47) about the second monitoring voltage.
Patent EP-3805555-A1 (EP)
Title: Vertical axis windmill, oblong blade for vertical axis windmill, and wind power generation device
Inventor: SUZUKI MASAHIKO
IPC: F03D9/11
Filed: 2019-05-30
Abstract: The present invention provides a vertical shaft wind turbine that is superior in a rotational startability even at a low wind speed, and is suited to a wind power generator that has high rotational torque; and an upper-and-lower-ends fixed type vertically long blade using in the wind turbine and the water turbine. 
     The string length and thickness of an upper-and-lower-ends fixed type vertically long blade 8 that is fixed upper and lower ends to a vertical main shaft 7 gradually decrease from a main part 8 thereof to tips of the upper and lower inwardly curved inclined parts 8B, 8B, and a cross section of the main part 8A is a lift type, and a thickness of the cross-sectional shape is continuously and gradually thinned from the main part 8 to the tips of the inwardly curved inclined parts 8B, 8B.
Patent EP-3891198-A1 (EP)
Inventor: BASKARAN DURAIRAJ
IPC: C09D133/12
Filed: 2019-12-04
Abstract: The present invention relates to a random copolymer comprising repeat units of structure (I), (II), (III), and (IV). The invention also pertains to a neutral layer composition comprised of said random copolymer and also pertains to the use of said neutral layer composition to make a crosslinked neutral layer film on a substrate, which can enable self-assembly of a film of a block copolymer overlying said crosslinked neutral layer, wherein said block copolymer contains etch resistant and etchable block, and whose self-assembled pattern is used, through etching, to create either an array of contact holes or posts in said substrate.
Patent EP-3894312-A1 (EP)
Inventor: POTIN YVES
IPC: B62K21/24
Filed: 2019-11-28
Abstract: Vehicle (1) with a front wheel (2) retractable by pivoting towards the rear of the vehicle, comprising: (i) a chassis (3) connected to a steering column (4) bearing a fork (5); (ii) said fork (5) comprises a fork lever (6) extending towards the chassis from the upper end (16) of the fork (5); (iii) a handlebar support (7) fastened freely in rotation at its lower end (8) to the free end (9) of the fork lever (6); (iv) in the region (10) of the steering column (4), said handlebar support (7) being fastened freely in rotation at the end (12) of a pivot pin (11) connected freely in rotation at its other end (13) to the steering column (4) on a steering column pivot (14).
Patent EP-3887327-A1 (EP)
Inventor: BEALL GEORGE HALSEY
IPC: C03C10/08
Filed: 2019-11-21
Abstract: An opaque gahnite-spinel glass ceramic is provided. The glass ceramic includes a first crystal phase including (Mg   x   Zn 1- 
   x   )Al 2 O 4  where  x  is less than 1 and a second crystal phase includes at least one of tetragonal ZrO 2 , MgTa 2 O 6 , mullite, and cordierite. The glass ceramic has a Young's modulus greater than or equal to 90 GPa, and has a hardness greater than or equal to 7.5 GPa. The glass ceramic may be ion exchanged. Methods for producing the glass ceramic are also provided.
Patent EP-3803798-A1 (EP)
Title: Hybrid geometric coding of point clouds
Inventor: ZAKHARCHENKO VLADYSLAV
IPC: G06T13/20
Filed: 2019-06-25
Abstract: An apparatus comprises a processor configured to obtain a point cloud, make a choice between octree encoding or quadtree encoding of a parent node, and encode the parent node into a bitstream based on the choice; and a transmitter coupled to the processor and configured to transmit the bitstream. An apparatus comprises a receiver configured to receive a bitstream; and a processor coupled to the receiver and configured to parse from the bitstream a first parameter indicating a depth of PCC, decode first nodes before the depth using octree decoding, parse from the bitstream a second parameter indicating a node coding mode for second nodes at and after the depth, and decode the second nodes based on the second parameter.
Patent EP-3815818-A1 (EP)
Inventor: SHINAGAWA MIKI
IPC: B22F3/105
Filed: 2019-06-26
Abstract: A three-dimensional modeling device includes a table supporting a powder material and a model created from the powder material, a processing section disposed so as to face the table and obtaining the model by processing the powder material, and a rotation unit causing the table to rotate relative to the processing section around a rotary axis. The processing section has a plurality of processing units disposed around the rotary axis. The processing units supply the powder material to the table, preheat the supplied powder material, and emit an energy beam to the preheated powder material.
Patent EP-3819082-A1 (EP)
Inventor: KATO YOSHIYUKI
IPC: B24B31/02
Filed: 2019-06-04
Abstract: To detect whether barrel lids are fixed.A centrifugal barrel polishing machine (A) includes: a plurality of rotary tanks (50) that rotate planetarily; barrel lids (26) that are attachable to and detachable from the rotary tanks (50); and a plurality of clamp shafts (32) that are provided individually in the plurality of rotary tanks (50) so as to be rotatable integrally with the rotary tanks (50). Each of the clamp shafts (32) is displaceable between in a fixing form for fixing the barrel lid (26) to the rotary tank (50) and in a releasing form for releasing the fixation of the barrel lid (26). It is detected by a first detection means (40) whether the rotary tank (50) is positioned in a detection area (D) on a revolution path of the rotary tank (50), and it is detected by a second detection means (43) whether the clamp shaft (32) of the rotary tank (50) positioned in the detection area (D) is displaced to the fixing form.
Patent EP-3820764-A1 (EP)
Inventor: LJUNG JONNY
IPC: B62D55/088
Filed: 2019-07-02
Abstract: The invention relates to a deflector arrangement (100) for a tracked vehicle (V). Said tracked vehicle (V) comprises at least one track assembly (T1, T2) comprising two end wheels (1, 2) in the form of a front wheel (1) and a rear wheel (2), and further a plurality of road wheels (3) there between. At least one of the front wheel (1) and rear wheel (2) is a drive wheel (1) and at least one of the front wheel (1) and rear wheel (2) is a tension wheel (2). The track assembly (T1, T2) further comprises an endless track (4) disposed around said end wheels (1, 2) and plurality of road wheels (3). Said deflector arrangement (100) is configured to reduce ingestion of undesired material from the ground (G) into said track assembly (T1, T2) and remove such undesired material from said track assembly (T1, T2). Said deflector arrangement (100) is associated with an end wheel (1, 2) and is resiliently suspended and biasedly arranged so as to strive towards the inner surface (4a) of the endless track (4).
Patent EP-3823821-A1 (EP)
Title: Mycélium à coefficient de frottement réduit et résistance à l'abrasion par modification mécanique de microstructure de surface mycélienne
Inventor: SCULLIN MATTHEW L
IPC: B32B3/00
Filed: 2019-07-19
Abstract: Procédé de réduction et de détermination de coefficient de frottement d'un mycélium pour améliorer une pluralité de propriétés mécaniques du mycélium. Dans le procédé, une première couche de mycélium est mise en contact avec un appareil d'abrasion et de pression pour lisser et modifier une microstructure du mycélium. Le lissage de la microstructure de mycélium réduit le coefficient de frottement du mycélium, ce qui permet d'améliorer la résistance à l'abrasion du mycélium. Le coefficient de frottement de la surface de mycélium réduit par le lissage de la surface de mycélium est déterminé à l'aide d'un mécanisme d'angle d'inclinaison.
Patent EP-3893876-A1 (EP)
Inventor: SAVOLA JUHA-MATTI
IPC: A61K31/4745
Filed: 2019-12-13
Abstract: The disclosure is directed to methods of treating dyskinesia in cerebral palsy in human patients using deutetrabenazine and its active metabolites.
Patent EP-3906422-A1 (EP)
Inventor: ANGUS EDWARD JOSEPH
IPC: G01S7/481
Filed: 2019-12-23
Abstract: A LIDAR apparatus can include a polygon deflector that includes a plurality of facets. The LIDAR apparatus can include a motor rotatably coupled to the polygon deflector. The motor is configured to rotate the polygon deflector about a first axis orthogonal to a first plane. The LIDAR apparatus can include an optic positioned within an interior of the polygon deflector. The optic collimates a first beam to be incident on a particular facet of the plurality of facets. The particular facet of the plurality of facets refracts the first beam in the first plane between a first angle and a second angle as the polygon deflector rotates about the first axis to output a second beam. For use in an autonomous vehicle.
Patent EP-3826782-A1 (EP)
Title: Extrusion press and method of using
Inventor: URRUTIA GUILLERMO
IPC: B21C23/00
Filed: 2019-07-25
Abstract: An extrusion press including a ram having a ram body configured for movement along a ram axis, and a compaction container defining a compaction compartment and having a compaction container axis. The compaction container is rotatable between a first orientation wherein the compaction container axis is not aligned with the ram axis and a second orientation wherein the compaction container axis is aligned with the ram axis such that the ram body is movable into the compaction compartment.
Patent EP-3823201-A1 (EP)
Inventor: LI SHENGYU
IPC: H04L1/00
Filed: 2019-08-05
Abstract: This application provides an information transmission method and apparatus. The method includes: obtaining a first uplink channel, where the first uplink channel carries joint information of second uplink control information and third uplink control information; and when the third uplink channel and the first uplink channel meet a first condition, sending the joint information on the first uplink channel; or when the third uplink channel and the first uplink channel do not meet a first condition, sending the third uplink control information on the third uplink channel. The first condition includes: a distance between an ending symbol on the first uplink channel and an ending symbol on the third uplink channel is less than or equal to a first threshold; or a distance between a starting symbol on the first uplink channel and a starting symbol on the third uplink channel is less than or equal to a second threshold; or a difference between a coding rate of the first uplink channel and a coding rate of the third uplink channel is less than or equal to a third threshold. According to the method provided in this application, data transmission reliability of a high-priority service can be ensured.
Patent EP-3847365-A1 (EP)
Inventor: OQAB HAROON B
IPC: F03H1/00
Filed: 2019-09-06
Abstract: An example engine for producing thrust includes: a fuel supply to supply a fuel; a chamber fluidly coupled to the fuel supply to receive the fuel; an induction heating assembly operatively coupled to the chamber to inductively energize the fuel in the chamber; and an exhaust nozzle coupled to the chamber to receive energized fuel from the chamber to produce thrust.
Patent EP-3847918-A1 (EP)
Inventor: JO GUK
IPC: A63B31/08
Filed: 2019-08-20
Abstract: The present invention provides flippers worn with shoes including: a fin portion including a body worn on the front of a shin of a user and formed in a plate shape, and an instep seating portion formed to be cut upward from a center of a lower side of the body, one or more bands coupled to a side of the body in a direction perpendicular to a longitudinal direction of the body, and a pair of first fastening devices each coupled to both ends of the band to be fastened with each other.
Patent EP-3854582-A1 (EP)
Inventor: XIE LONG
IPC: B32B27/06
Filed: 2019-09-18
Abstract: A double-layer polyester film is of a structure having upper and lower layers. Each of the upper and lower layers comprises a copolyester and an additional resin, and is a uniform mixture of the copolyester and the additional resin. The copolyester comprises SiO<sub>2</sub> having a mass fraction of 800-2000 ppm added by means of in-situ polymerization. The copolyester is a PET polyester modified by copolymerization of isophthalic acid, 1,4-cyclohexanedimethanol, and neopentyl glycol. The polyester film has thinner thickness, good thermal adhesion with a metal sheet, excellent resistance to deep drawing and complex deformation processing, and excellent corrosion resistance, and can be widely used in metal packaging industry.
Patent EP-3858852-A1 (EP)
Inventor: LI YI
IPC: C12N15/11
Filed: 2019-09-20
Abstract: A T cell receptor (TCR) capable of specifically binding to a short peptide KASEKIFYV derived from an AFP antigen. The antigen short peptide KASEKIFYV can form a complex with HLA A0201 and be presented together with same to the cell surface. A nucleic acid molecule encoding the TCR, a vector comprising the nucleic acid molecule, and a cell that transduces the TCR.
Patent EP-3862697-A1 (EP)
Inventor: PARK CHONGYOUNG
IPC: F25C1/24
Filed: 2019-10-02
Abstract: A refrigerator according to the present disclosure includes a first tray configured to form a portion of an ice making cell, a second tray configured to form another portion of the ice making cell, a tray temperature sensor configured to sense the temperature of the ice making cell, a discharge spark generator disposed around one of the first tray and the second tray and including an electrode, and a controller configured to control the discharge spark generator to generate a spark from the electrode when it is determined that the water in the ice making cell is supercooled based on the temperature measured by the tray temperature sensor.
Patent EP-3866462-A1 (EP)
Inventor: ONO SHUJI
IPC: H04N9/07
Filed: 2019-09-26
Abstract: Provided is an imaging device that can acquire a high-quality multispectral image with one image sensor. An imaging device includes: an image sensor (100) including a plurality of pixel blocks each of which includes n (n ≥ 2) types of spectral filter elements having different spectral transmittances and m (2 ≤ m ≤ 3) types of polarization filter elements having different transmission polarization directions which are combined such that q (q = n × m) types of light are received by each pixel; an optical system (10) that includes k (k ≤ q) optical regions transmitting light in different wavelength bands and polarization filter units provided in each of the optical regions; and a signal processing unit (200) that processes a signal (pixel signal) of each pixel obtained from the image sensor (100) to generate an image of each optical region of the optical system (10). The signal processing unit (200) performs predetermined arithmetic processing on q pixel signals (x1, x2, ..., Xq) obtained from each pixel block of the image sensor (100) to calculate k pixel signals (X1, X2, ..., Xk) corresponding to each of the optical regions of the optical system (100) and generates an image of each optical region.
Patent EP-3867771-A1 (EP)
Inventor: Kondiles George
IPC: G06F7/00
Filed: 2019-10-15
Abstract: A method includes receiving, by a first computing entity of a database system, a query request that is formatted in accordance with a generic query format. The method further includes generating, by the first computing entity, an initial query plan based on the query request and a query instruction set. The method further includes determining, by the first computing entity, storage parameters. The method further includes determining, by the first computing entity, processing resources for processing the query request based on the storage parameters. The method further includes generating, by the first computing entity, an optimized query plan from the initial query plan based on the storage parameters, the processing resources, and optimization tools. The method further includes sending, by the first computing entity, the optimized query plan to a second computing entity for distribution and execution of the optimized query plan.
Patent EP-3836454-A1 (EP)
Inventor: ZHANG YONG
IPC: G01R25/00
Filed: 2019-10-12
Abstract: A method and device for increasing an accuracy of phase measurement, wherein the method includes: receiving a measurement signal (101); performing frequency-domain transformation to the measurement signal to obtain a frequency-domain measurement sequence (102); determining phases that correspond to the frequency-domain measurement signals, and determining a phase difference between frequency-domain measurement signals that correspond to two neighboring specified frequency points (103); according to the phases, the phase difference and a window function, performing sliding-window-type phase fitting to the frequency-domain measurement sequence, to obtain phase-fitting data that correspond to sliding windows (104); and according to the phase-fitting data of the sliding windows, determining phase-calibration data that correspond to the sliding windows, and, by using the phase-calibration data of the sliding windows, forming phase-calibration data within the specified frequency band (105). The method reduces the error of fitting, and increases the accuracy of the phase calibration.
Patent EP-3877962-A1 (EP)
Inventor: DEHMUBED ROHINTON S
IPC: G08B13/24
Filed: 2019-10-29
Abstract: A packaging system is provided includes a sensing barrier protecting at least one article. The sensing barrier is formed from a multilayer laminate structure that encapsulates a transformative material between first and second conductive layers. The transformative material is configured to undergo a state change (for example, by a chemical reaction or physical reaction) that changes impedance between the first and second conductive layers in response to intrusion through the multilayer laminate structure. An NFC/RFID circuit is electrically coupled to the first and second conductive layers of the multilayer laminate structure. At least one operational characteristic of the NFC/RFID circuit is dependent on the change in impedance between the first and second conductive layers of the multilayer laminate structure in response to intrusion. The operational characteristic(s) of the NFC/RFID circuit can be ascertained and analyzed (for example, by suitable operations of an external NFC/RFID interrogator) to detect the intrusion and provide an indication of the intrusion if and when detected.
Patent EP-3881934-A1 (EP)
Inventor: KIM MIN SEOK
IPC: G01N35/00
Filed: 2019-11-15
Abstract: Provided are a microfluidic apparatus and a method for separating a target cell using the same. The microfluidic apparatus for separating a first material in a biological sample from the biological sample, according to an embodiment of the disclosure, includes: a body rotatable on a rotation axis; a mixing chamber included in the body, wherein the biological sample and magnetic beads that are combined with a second material in the biological sample are mixed in the mixing chamber; a separation chamber included in the body and connected to the mixing chamber, wherein a mixed sample of the first material and the second material combined with the magnetic beads is separated in the separation chamber; and a magnetic member positioned on one side of the body outside the separation chamber, wherein, in the separation chamber, the first material is separated from the second material combined with the magnetic beads by a centrifugal force and a magnetic force.
Patent EP-3881402-A1 (EP)
Inventor: GAPONTSEV VALENTIN
IPC: H01S3/109
Filed: 2019-12-18
Abstract: The disclosed laser system is configured with a laser source outputting light at a fundamental frequency. The output light is incident on a frequency converter operative to convert the fundamental frequency to a higher harmonic including at least one frequency converting stage. The frequency converter is based on a SrΒ 4 O 7  (SBO) or PbB 4 O 7  (PBO) nonlinear crystal configured with a plurality of domains. The domains have periodically alternating polarity of the crystal axis enabling a QPM use and formed with each with highly parallel walls which deviate from one another less than 1 micron over a 10 mm distance.
Patent EP-3900483-A1 (EP)
Title: A liquid heating appliance for making a beverage and associated method, power management system and microcontroller readable medium
Inventor: PSAROLOGOS CON
IPC: H05B6/06
Filed: 2019-12-18
Abstract: A liquid heating appliance for making a beverage, the liquid heating appliance comprising: a plurality of heating components for heating a liquid, where at least a first of the plurality of heating components is powered using mains power, a power management system, wherein the power management system comprises: a controller, and an energy storage device, wherein the controller is arranged to: control an amount of the mains power applied to the first of the plurality of heating components, control an amount of stored power from the energy storage device to be applied to at least a second of the plurality of heating components, and switch polarity of the voltage of the stored power from the energy storage device to be applied to the second of the plurality of heating components after one or more heating cycles associated with the second of the plurality of heating components.
Patent EP-3897631-A1 (EP)
Inventor: PHILLIPS ANDREW J
IPC: A61K31/438
Filed: 2019-12-20
Abstract: La présente invention concerne des agents de dégradation de protéines pharmaceutiques et des liants de ligase d'ubiquitine E3 pour des applications thérapeutiques telles que décrites dans l'invention.